Which SXRD do you have? I have the KDS-60A2000. I'm using a Bello stand that is a little wider than the TV. My Polk CS400i center channel speaker sits on the shelf directly below the TV. It is a fairly large center so the choice of TV stands was critical to me. The speaker sits on a small ramp I made that angles it upward towards the listeners. It actually sounds better this way than it did previously with the speaker set on top of the 6 year old Sony Projection the SXRD replaced. Before it sounded like the center channel was coming from above the screen. Now it sounds like it's coming directly from the screen.
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Outlaw 990; Carver TFM45 (mains); Carver TFM35 (surrounds); Carver TFM24 (bridged for center); Carver TFM15CB (rears); Acoustic Research AR9 mains; Polk CS400I center; Polk FX500I surrounds; Polk FX300I rears; Sony KDS-60A2000; Oppo DV-981HD; MX-850